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Fig. 3 | Infectious Diseases of Poverty

Fig. 3

From: Matrix-assisted laser desorption/ionization time-of-flight mass spectrometry traces the geographical source of Biomphalaria pfeifferi and Bulinus forskalii, involved in schistosomiasis transmission

Fig. 3

a PCA showing the clustering of MALDI-TOF MS spectra of Bi. pfeifferi specimens according to their geographical origin: Bi. pfeifferi from the Senegal River Delta in North-Western Senegal (blue), Bi. pfeifferi from Kedougou (South-Eastern Senegal) (green for laboratory strain and red for wild strain, (b) and (c) differentiation of two distinct Bu. forskalii populations: North-Western Senegal (green) and Central Senegal (red)

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